As one of the core contributors for even a moderately sized project on Github: HELL NO.
We already get more than enough drive by spam from everyone who just makes an account to complain that our code doesn't do something we never said it did. And if they don't even have to do that? Ugh.
I do firmly believe that more projects need to understand the implications of where they host something (similar to the IOS app that alerts you if ICE is in your area). But if someone can't be bothered to even use a throaway protonmail address to file a bug report or feature request? Quite frankly, what they have to say wouldn't have been worth our limited time anyway.